Re: var watcher behaviour

On Tue, Feb 08, 2000 at 06:16:32PM +0100, [email protected] wrote:
> >   Var watchers generate events when the given variable is read from or
> >   written to.  As perl is a concise language, it is often difficult to
> >   predict when a variable will be read.  For this reason, variable
> >   watchers should poll for writes unless you know what you are doing.
> 
> O, and please add a hint for which data types it works right now. Maybe this underlaying
> perl data structure problem should be mentioned in short.

I'll restrict it in the code too.

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